ARM: ux500: move MSP pin control to the device tree

[tomoyo/tomoyo-test1.git] / arch / arm / boot / dts / ste-href-family-pinctrl.dtsi

diff --git a/arch/arm/boot/dts/ste-href-family-pinctrl.dtsi b/arch/arm/boot/dts/ste-href-family-pinctrl.dtsi
index 23583b0..7408d3a 100644 (file)
--- a/arch/arm/boot/dts/ste-href-family-pinctrl.dtsi
+++ b/arch/arm/boot/dts/ste-href-family-pinctrl.dtsi
@@ -425,6 +425,69 @@
                                        };
                                };
                        };
+
+                       /*
+                        * Multi-rate serial ports (MSPs) - MSP3 output is internal and
+                        * cannot be muxed onto any pins.
+                        */
+                       msp0 {
+                               msp0_default_mode: msp0_default {
+                                       default_msp0_mux {
+                                               ste,function = "msp0";
+                                               ste,pins = "msp0txrx_a_1", "msp0tfstck_a_1";
+                                       };
+                                       default_msp0_cfg {
+                                               ste,pins =
+                                               "GPIO12_AC4", /* TXD */
+                                               "GPIO15_AC3", /* RXD */
+                                               "GPIO13_AF3", /* TFS */
+                                               "GPIO14_AE3"; /* TCK */
+                                               ste,config = <&in_nopull>;
+                                       };
+                               };
+                       };
+
+                       msp1 {
+                               msp1_default_mode: msp1_default {
+                                       default_mux {
+                                               ste,function = "msp1";
+                                               ste,pins = "msp1txrx_a_1", "msp1_a_1";
+                                       };
+                                       default_cfg1 {
+                                               ste,pins = "GPIO33_AF2";
+                                               ste,config = <&out_lo>;
+                                       };
+                                       default_cfg2 {
+                                               ste,pins =
+                                               "GPIO34_AE1",
+                                               "GPIO35_AE2",
+                                               "GPIO36_AG2";
+                                               ste,config = <&in_nopull>;
+                                       };
+
+                               };
+                       };
+
+                       msp2 {
+                               msp2_default_mode: msp2_default {
+                                       /* MSP2 usually used for HDMI audio */
+                                       default_mux {
+                                               ste,function = "msp2";
+                                               ste,pins = "msp2_a_1";
+                                       };
+                                       default_cfg1 {
+                                               ste,pins =
+                                               "GPIO193_AH27", /* TXD */
+                                               "GPIO194_AF27", /* TCK */
+                                               "GPIO195_AG28"; /* TFS */
+                                               ste,config = <&in_pd>;
+                                       };
+                                       default_cfg2 {
+                                               ste,pins = "GPIO196_AG26"; /* RXD */
+                                               ste,config = <&out_lo>;
+                                       };
+                               };
+                       };
                };
        };
 };